former senator chuck hagel. if hagel already lost one vote in the senate. and his next chance for a do over is one week away. the longer he hangs out there, the more time critics have to find problems. senator mccain told fox news. >> there is a lot of ill will toward senator hagel. because when he was a republican he attacked president bush mercilessly. >> reporter: also in limbo the president's pick for cia john brennan. first one republican said he'd hold up brennan's confirmation until he got answers about drone use in the u.s.. the president said this. >> there has never been a drone used on an american citizen on american soil. >> reporter: then critics say they might hold up brennan over something else. saying the attack in ben gay city was sparked -- benghazi saying it was parked by a protest. then there is treasury nominee jack lou. his confirmation was meant to be smooth sailing but republican senators tell cnn they plan to slow him down over questions about everything from his work at citi group to how the white house will overhaul medicare. >> t